Original language | Finnish |
---|---|
Place of Publication | Helsinki |
Publisher | VTT Technical Research Centre of Finland |
Number of pages | 4 |
Publication status | Published - 1948 |
MoE publication type | D4 Published development or research report or study |
Publication series
Series | Valtion teknillinen tutkimuslaitos. Tiedoitus |
---|---|
Number | 70 |
ISSN | 0372-6878 |